body{
	margin: 0;
	padding: 0;
	width: 100%;
	font-family: "Microsoft YaHei",Tahoma,"HelveticaNeue-Light","Helvetica Neue Light","Helvetica Neue",Helvetica,Arial,sans-serif;

}
.nav{
	height: 60px;
	background-color: #1d9bef;
	font-size: 24px;
	text-align: center;
	line-height: 60px;
	color: #fff;
}
a{
	text-decoration:none;
	color:#fff;
}
.logo{
	width: 150px;
	margin: 50px auto 30px;
}
.logo img{
	width: 150px;
}
.fonts{
	width: 310px;
	margin: 30px auto 0;
}
.button_download{
	margin: 0 auto;
	border-radius: 25px;
	text-align: center;
	color: #fff;
	height: 45px;
	line-height: 45px;
	width: 200px;
	background-color: #0cbffb;
}
.method{
	height: 40px;
}
.fm_icon{
	float: left;
	border-radius:50%;
	height: 30px;
	width: 30px;
	background-color: #238aea;
	font-weight: 900;
	text-align: center;
	color: #fff;
	line-height: 30px;
	margin: 0 0 0 0;
}
.fm_font{
	float: left;
	line-height: 30px;
	color: #666666;
	margin-left: 5px;
	font-weight: 600;
}
.fm_font1{
	float: left;
	line-height: 25px;
	color: #ff0000;
	margin-left: 5px;
	font-weight: 500;
}
.fm_fonts{
	color: #ffa200;
    font-size: 18px;
    font-weight: 600;
    height: 14px;
    margin: 0 0 0px 31px;
    line-height: 0px
}
.foot1{
	color: #ffa000;
	margin: 5px 0 0 5px;
	font-weight: 600;
}
.foot2{
	font-weight: 600;
	color: #666666;
	margin: 5px 0 0 5px;
}

.ct_font {
	text-align: center;
}

#mobile-qr img{
	margin: 0 auto 4px;
	width: 180px;
}

.mobile-desc{
	text-align: center;
	margin-top: 20px;
}

.mobile-desc #current-domain{
	display: inline-block;
	padding: 4px 10px 4px 30px;
	border-radius: 4px;
	box-sizing: border-box;
	position: relative;
	background-color: #fff;
	margin-top: 10px;
	min-width: 200px;
}

.mobile-desc #current-domain:before{
	content: '';
	width: 20px;
	height: 20px;
	position: absolute;
	top: 4px;
	left: 5px;
	background-image: url("");
	background-position: center;
	background-size: contain;
}

.mobile-desc #current-domain:after{
	content: '';
	position: absolute;
	top: -5px;
	left: -5px;
	background-color: #ccc;
	width: calc(100% + 10px);
	height: calc(100% + 10px);
	z-index: -1;
}

.tutorial-wrapper{
	margin: 50px 0;
}

.tutorial{
	width: 285px;
	left: 0;
	right: 0;
	margin: auto;
}

.button-tutorial{
	display: inline-block;
	text-align: center;
	color: #fff;
	width: 140px;
	height: 40px;
	line-height: 40px;
	border-radius: 20px;
}

.button-tutorial.ios{
	background-color: #fc3b3f;
}

.button-tutorial.android{
	background-color: #4392fc;
}

.button-tutorial.ios:hover{
	background-color: #d42024;
}

.button-tutorial.android:hover{
	background-color: #1a64c8;
}

.overlay {
  position: fixed;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgba(0, 0, 0, 0.7);
  transition: opacity 500ms;
  display: none;
}

.overlay:target {
  display: block;
}

.popup {
  margin: 70px auto;
  padding: 20px;
  background: #fff;
  width: 70%;
  position: relative;
  transition: all 5s ease-in-out;
}

.popup .close {
  position: absolute;
  top: 12px;
  right: 20px;
  transition: all 200ms;
  font-size: 30px;
  font-weight: bold;
  text-decoration: none;
  color: #333;
}

.popup .close:hover {
  color: #999999;
}

.popup .content {
  text-align: center;
}

.popup img{
	max-width: 100%;
}

@media (min-width: 768px){
	.popup{
		width: 60%;
		height: auto;
	}
}